All i know is its for science 8 but dunno where it goes so i just selected one sub-subect at random

ryan wants to borrow a dvd from zack so ryan walks 12 blocks to zack’s house, picks up the dvd, and then walks 12 blocks back to his house. what was the total distance ryan traveled?
answers :
a.12 blocks
b.24 blocks
c.0 blocks

Astate's representation in the u.s. senate is based on a) equal representation. b) the state's population. c) the state's electoral votes. d) the size of their major cities.this independent regulatory agency was created in 1974 to oversee and regulate the financing of political campaigns in the united states. a) warren cthis independent regulatory agency was created in 1974 to oversee and regulate the financing of political campaigns in the united states. a) warren commission (wc) b) federal election commission (fec) c) equal opportunity commission (eoc) d) securities and exchange commission (sec)

Which describes italy’s mediterranean climate? a. moist in the summer and dry in the winter b. mild and wet all year round c. cool in the summer and warm in the winter d. hot in the summer and mild in the winter

How far is a geographic second? a.) around 100 feet b.) around 1,000 feet c.) around 5,000 feet d.) none of the above